442532916

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4919}}^1$

素因数の和:4963

約数の個数: 144

約数和(自身を含む): 1413417600

約数和(自身を除く): 970884684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 49, 51, 54, 63, 68, 84, 98, 102, 108, 119, 126, 147, 153, 189, 196, 204, 238, 252, 294, 306, 357, 378, 441, 459, 476, 588, 612, 714, 756, 833, 882, 918, 1071, 1323, 1428, 1666, 1764, 1836, 2142, 2499, 2646, 3213, 3332, 4284, 4919, 4998, 5292, 6426, 7497, 9838, 9996, 12852, 14757, 14994, 19676, 22491, 29514, 29988, 34433, 44271, 44982, 59028, 68866, 83623, 88542, 89964, 103299, 132813, 137732, 167246, 177084, 206598, 241031, 250869, 265626, 309897, 334492, 413196, 482062, 501738, 531252, 585361, 619794, 723093, 752607, 929691, 964124, 1003476, 1170722, 1239588, 1446186, 1505214, 1756083, 1859382, 2169279, 2257821, 2341444, 2892372, 3010428, 3512166, 3718764, 4097527, 4338558, 4515642, 5268249, 6507837, 7024332, 8195054, 8677116, 9031284, 10536498, 12292581, 13015674, 15804747, 16390108, 21072996, 24585162, 26031348, 31609494, 36877743, 49170324, 63218988, 73755486, 110633229, 147510972, 221266458, 442532916]

約数ペア:

[(1, 442532916), (2, 221266458), (3, 147510972), (4, 110633229), (6, 73755486), (7, 63218988), (9, 49170324), (12, 36877743), (14, 31609494), (17, 26031348), (18, 24585162), (21, 21072996), (27, 16390108), (28, 15804747), (34, 13015674), (36, 12292581), (42, 10536498), (49, 9031284), (51, 8677116), (54, 8195054), (63, 7024332), (68, 6507837), (84, 5268249), (98, 4515642), (102, 4338558), (108, 4097527), (119, 3718764), (126, 3512166), (147, 3010428), (153, 2892372), (189, 2341444), (196, 2257821), (204, 2169279), (238, 1859382), (252, 1756083), (294, 1505214), (306, 1446186), (357, 1239588), (378, 1170722), (441, 1003476), (459, 964124), (476, 929691), (588, 752607), (612, 723093), (714, 619794), (756, 585361), (833, 531252), (882, 501738), (918, 482062), (1071, 413196), (1323, 334492), (1428, 309897), (1666, 265626), (1764, 250869), (1836, 241031), (2142, 206598), (2499, 177084), (2646, 167246), (3213, 137732), (3332, 132813), (4284, 103299), (4919, 89964), (4998, 88542), (5292, 83623), (6426, 68866), (7497, 59028), (9838, 44982), (9996, 44271), (12852, 34433), (14757, 29988), (14994, 29514), (19676, 22491)]